Kiya Aluminum Hammered Cylindrical Pot Made in Japan, approximately 22cm in diameter, approximately 20cm deep, 3mm thick. Purchased a long time ago at the Isetan department store and stored. It was used regularly, so there are considerable signs of use such as surface dullness, small scratches, and burn marks. However, there are no defects in the base metal, and it is a masterpiece from a long-established store that can be used semi-permanently. Please make your judgment based on the photos. Surface dirt can be easily removed with cleaning agents such as citric acid. I bought it with the intention of using it for a lifetime, but I can't take it to my new home. I hope someone who enjoys cooking will use it.